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    [Dev] NeoScrypt GPU Miner - Public Beta Test

    Technical Development
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    • G
      gen last edited by

      Yes, the cgminer 3.7.7b with 6950 is not very stable… able to run it for more than 24hrs at -I 14 -w 128 -g 2 but has difficulty shutting it down… have to kill it with -9 getting about 4.5KHash/s, there should be a lot of rooms for improvements.

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      • D
        daimyo last edited by

        ive been running stable for 24h now

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        • C
          cisahasa last edited by

          just noticed that windows miner shared here cannot go below -w 48 when -I 14, only giving hw errors then

          miner that i compiled myself goes to -w 24 at -I 14 without hw errors, just now cant remember settings i used to compile

          values between those will not work but 24 or 48 will

          link to miner without anydlls:(if u want to test and play)

          http://www.filedropper.com/cgminer-w24

          (daimyo, this is not same version u have, size 597kb?)

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          • D
            daimyo last edited by

            cisa, i downloaded your compiled version -w 48 -I with the libraries

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            • C
              cisahasa last edited by

              cisa, i downloaded your compiled version -w 48 -I with the libraries

              this is new one, compiled with different settings

              earlier was not stable for me, stuck after 20hours

              now trying this one if its keeps up hashing for days

              here it stucks:

              waiting for work to be available from pools

              so it could be pool problem, not miner?

              edit:

              tested miner to have best results with 14.xx drivers/13.xx bin

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              • ChekaZ
                ChekaZ last edited by

                same settings 3.7.7b, -g 2 -w 48 -I 14, 13.xx drivers

                280x hynix= 100khs

                have u tried bin files crossed? freshalgo did best when 14.xx created bin at 13.x drivers

                Awesome thanks!

                Working for me too. Got 100kh/s on each of my R9 280x. 14.xx driver.

                BTC: 1Ges1taJ69W7eEMbQLcmNGnUZenBkCnn45
                FTC: 6sxjM96KMZ7t4AmDTUKDZdq82Nj931VQvY

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                • lizhi
                  lizhi last edited by

                  cgminer 3.7.7b in http://www.ftc-c.com/pack/testnet.rar , It had fixed some problem.

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                  • H
                    Henle last edited by

                    Tried lizhi’s new 3.7.7b with Radeon HD 6950

                    -g 2 -w 64 -I 14 = 4.45 KHS. WU = 4.1 2.04 KHS at the pool. Extremely unstable. Screen flickering… Had a hard time killing it.

                    -g 2 -w 64 -I 12 = 3.2 KHS. WU = 3.7. 2.99 KHS at the pool… Laggy, but stable (normal for mining).

                    -g 1 -w 64 -I 12 = 3.2 KHS. WU = 3.7. 3.1 KHS at the pool. Mining

                    -g 1 -w 48 -I 12 = GPU failure.

                    -g 1 -w 32 -I 12 = 3.92 KHS. WU = 4.3. 3.3 KHS at the pool. Mining.

                    -g 2 -w 32 -I 12 = 4.0 KHS. WU = 1.8. 2.6 KHS at the pool. Mining.

                    -g 1 -w 32 -I 10 = 1.9 KHS. WU - 1.9. 1.75KHS at the pool. Almost usable as a PC while mining.

                    -g 1 -w 24 -I 12 = GPU failure.

                    -g 1 -w 16 -I 12 = 2.8 KHS. WU = 2.5. 3.0 KHS at the pool. Mining.

                    Slightly better numbers, but not significantly. Stability seems a little better.

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                    • R
                      raintowers last edited by

                      cgminer 3.7.7b in http://www.ftc-c.com/pack/testnet.rar , It had fixed some problem.

                      I’ve been using this for more than 24 hours without issue and no -T option either so it seems it is a good version Thank you

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                      • lizhi
                        lizhi last edited by

                        My neo p2pool ready , http://pool.ftc-c.com/

                        Now it support FTC-t, PXC

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                        • C
                          cisahasa last edited by

                          just for compare mining results

                          what is your best ever neoscrypt share?

                          Best share: 13.2M

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                          • D
                            daimyo last edited by

                            What do you mean? The accepted shares amount? I am getting around 500k a day at 390 khs

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                            • R
                              raintowers last edited by

                              I’ve been using this for more than 24 hours without issue and no -T option either so it seems it is a good version Thank you

                              It froze again at this post’s time. Back to the -T option

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                              • F
                                fragilefungi last edited by

                                I have left the latest version on overnight, I am getting am 41khash/sec on my nvidia with compute 2.0. I think that is pretty good for an older card. I can get another 7khash/sec if the cpu miner is running on 3 threads. I get 12khash/sec with the cpuminer if I run on 4 threads and mine darkcoin with the gpu.

                                I still am getting higher cpu usage when the gpu miner is running. I think it runs a lot more stable if I leave one cpu thread free. This might be an area for improving stability in the next version. I think that cgminer right makes everything else run slow because it is using cpu and has a higher priority.

                                Another option for improvement would be to increase how much cpu that cg miner uses, but just add a setting for how many cpu threads to use. It might run better if one cpu thread is dedicated to all other programs, while cgminer is hashing and controlling the gpu with the other cpu threads.

                                (My start options are: -I 11 -w32 -g 2 )

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                                • kris_davison
                                  kris_davison last edited by

                                  What NVidia card are you running fragilefungi?

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                                  • C
                                    cisahasa last edited by

                                    What do you mean? The accepted shares amount? I am getting around 500k a day at 390 khs

                                    370k shares 24hours at 284khs, compares almost equal to your shares

                                    single best share 13.2M, getting like 2-3 +10M shares a day, is it too much luck?

                                    WU value is out of control, its showing what ever it likes

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                                    • P
                                      prensel Regular Member last edited by

                                      I’ve pointed some mining power to theblocksfactory on the PXC pool :-)

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                                      • C
                                        cisahasa last edited by

                                        I’ve pointed some mining power to theblocksfactory on the PXC pool :-)

                                        2.18 MH/s?

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                                        • P
                                          prensel Regular Member last edited by

                                          I’ve pointed some mining power to theblocksfactory on the PXC pool :-)

                                          2.18 MH/s?

                                          Yep :-)

                                          But just moved most of it over to p2pool

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                                          • R
                                            rynomite last edited by

                                            Having the best luck as mentioned earlier by using bin files created with 13.11 and then installing the 14.X drivers. Seems that the R9 290 doesn’t understand the -g 2 option without the newer drivers installed (makes a big difference in hash rate for the R9 290). I’ve got my 7950’s hashing at 85Kh/s and my R9 290 (hynix) at 111Kh/s. using -g 2, -I 13 (7950’s), 14 (r9 290) and -w 32 for both. My 7950’s are OC’d, the 290 is running stock clocks and undervolted. Running 3.7.7b.

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